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Magnesium in PDB 1gjv: Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S

Enzymatic activity of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S

All present enzymatic activity of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S:
2.7.1.115;

Protein crystallography data

The structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S, PDB code: 1gjv was solved by M.Machius, J.L.Chuang, M.R.Wynn, D.R.Tomchick, D.T.Chuang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 36.94 / 2.70
Space group P 42 21 2
Cell size a, b, c (Å), α, β, γ (°) 127.722, 127.722, 74.314, 90.00, 90.00, 90.00
R / Rfree (%) 21.8 / 26.9

Other elements in 1gjv:

The structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S also contains other interesting chemical elements:

Potassium (K) 1 atom
Chlorine (Cl) 5 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S (pdb code 1gjv). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S, PDB code: 1gjv:

Magnesium binding site 1 out of 1 in 1gjv

Go back to Magnesium Binding Sites List in 1gjv
Magnesium binding site 1 out of 1 in the Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg1379

b:48.8
occ:1.00
 OD1 A:ASN249 2.3 46.1 1.0
O A:HOH2069 2.3 55.9 1.0
O1A A:AGS1383 2.3 57.4 1.0
O A:HOH2039 2.4 44.1 1.0
O2G A:AGS1383 2.4 75.2 1.0
O2B A:AGS1383 2.4 62.9 1.0
CG A:ASN249 3.3 45.2 1.0
PB A:AGS1383 3.3 63.9 1.0
O3A A:AGS1383 3.4 61.4 1.0
PA A:AGS1383 3.4 57.3 1.0
PG A:AGS1383 3.5 77.8 1.0
O3G A:AGS1383 3.6 74.8 1.0
ND2 A:ASN249 3.7 45.8 1.0
O3B A:AGS1383 3.7 70.1 1.0
OE1 A:GLU245 4.0 51.0 1.0
CA A:GLY339 4.1 48.1 1.0
O A:GLU245 4.1 43.7 1.0
O5' A:AGS1383 4.2 55.3 1.0
N A:GLY339 4.5 50.9 1.0
CB A:ASN249 4.6 45.5 1.0
O2A A:AGS1383 4.6 53.2 1.0
N A:ASN249 4.7 45.0 1.0
O1B A:AGS1383 4.7 66.2 1.0
CA A:ASN249 4.8 45.4 1.0
C A:GLU245 4.8 42.7 1.0
S1G A:AGS1383 4.9 73.3 1.0
CB A:LYS248 4.9 44.5 1.0
C A:GLY339 5.0 47.6 1.0
NZ A:LYS248 5.0 52.9 1.0
CA A:GLU245 5.0 42.7 1.0

Reference:

M.Machius, J.L.Chuang, M.R.Wynn, D.R.Tomchick, D.T.Chuang. Structure of Rat Bckd Kinase: Nucleotide-Induced Domain Communication in A Mitochondrial Protein Kinase. Proc.Natl.Acad.Sci.Usa V. 98 11218 2001.
ISSN: ISSN 0027-8424
PubMed: 11562470
DOI: 10.1073/PNAS.201220098
Page generated: Sat Aug 9 21:19:34 2025

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